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3 years ago

PLEASEEEE HELPPP!!!!

Mathematics

1 answer:

CaHeK987 [17]3 years ago

5 0

Answer:

The slope of this line is 1/2.

Step-by-step explanation:

You have to pick any two coordinates from the line. So I will pick (2,0) and (4,1). Then you have to use gradient formula :

$m = \frac{y2 - y1}{x2 - x1}$

Let (x1,y1) be (2,0),

Let (x2,y2) be (4,1),

$m = \frac{1 - 0}{4 - 2}$

$m = \frac{1}{2}$

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Answer:

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Step-by-step explanation:

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3 years ago

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Basically there are 3 addition properties and they are associative property, identity property, and commutative property.

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Identity Property is just adding a 0 to the number that doesnt change anything. Example: 26+19+34+21 +0 = 100

Associative property is just changing the grouping of the addends. Example: (26+19) + (34+21)

I know these properties may be complicated i know inhate them too haha but i hope i helped :) if you want you can search up the distributive property too but its with multiplication and addition combined and its harder but i think these are the 3 main properties.

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